51474930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1483}}^1$

素因数の和:1595

約数の個数: 64

約数和(自身を含む): 134628480

約数和(自身を除く): 83153550

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 89, 130, 178, 195, 267, 390, 445, 534, 890, 1157, 1335, 1483, 2314, 2670, 2966, 3471, 4449, 5785, 6942, 7415, 8898, 11570, 14830, 17355, 19279, 22245, 34710, 38558, 44490, 57837, 96395, 115674, 131987, 192790, 263974, 289185, 395961, 578370, 659935, 791922, 1319870, 1715831, 1979805, 3431662, 3959610, 5147493, 8579155, 10294986, 17158310, 25737465, 51474930]

約数ペア:

[(1, 51474930), (2, 25737465), (3, 17158310), (5, 10294986), (6, 8579155), (10, 5147493), (13, 3959610), (15, 3431662), (26, 1979805), (30, 1715831), (39, 1319870), (65, 791922), (78, 659935), (89, 578370), (130, 395961), (178, 289185), (195, 263974), (267, 192790), (390, 131987), (445, 115674), (534, 96395), (890, 57837), (1157, 44490), (1335, 38558), (1483, 34710), (2314, 22245), (2670, 19279), (2966, 17355), (3471, 14830), (4449, 11570), (5785, 8898), (6942, 7415)]